Part $2$: Forecasting Demand for the New Product Line

Forecast Demand:

Using the sales data of similar products for the last $6$ months $($see below$),$ perform a $3-$

month moving average forecast for the upcoming $3$ months.

Month $1$: $200$ units

Month $2$: $220$ units

Month $3$: $240$ units

Month $4$: $210$ units

Month $5$: $230$ units

Month $6$: $250$ units

Seasonality Adjustment:

Assume that sales for this product experience a $10\%$ increase during holiday seasons

$($Month $7-9).$ Adjust your forecast accordingly.